Assets: Expose active asset library in context

For the Asset Browser, this returns the active asset library of the
Asset Browser, otherwise it returns the one active in the workspace.

This gives simple access to the active asset library from UI code and
Python scripts. For example the upcoming Pose Library add-on uses this,
as well as the upcoming asset view template.

2 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_context.h b/source/blender/blenkernel/BKE_context.h
index 50aa6027840..416947e0b62 100644
--- a/source/blender/blenkernel/BKE_context.h
+++ b/source/blender/blenkernel/BKE_context.h
@@ -357,6 +357,8 @@ int CTX_data_visible_gpencil_layers(const bContext *C, ListBase *list);
 int CTX_data_editable_gpencil_layers(const bContext *C, ListBase *list);
 int CTX_data_editable_gpencil_strokes(const bContext *C, ListBase *list);
 
+const struct AssetLibraryReference *CTX_wm_asset_library(const bContext *C);
+
 bool CTX_wm_interface_locked(const bContext *C);
 
 /* Gets pointer to the dependency graph.
diff --git a/source/blender/blenkernel/intern/context.c b/source/blender/blenkernel/intern/context.c
index 1028790856c..4c91a3f3387 100644
--- a/source/blender/blenkernel/intern/context.c
+++ b/source/blender/blenkernel/intern/context.c
@@ -1448,6 +1448,11 @@ int CTX_data_editable_gpencil_strokes(const bContext *C, ListBase *list)
   return ctx_data_collection_get(C, "editable_gpencil_strokes", list);
 }
 
+const AssetLibraryReference *CTX_wm_asset_library(const bContext *C)
+{
+  return ctx_data_pointer_get(C, "asset_library");
+}
+
 Depsgraph *CTX_data_depsgraph_pointer(const bContext *C)
 {
   Main *bmain = CTX_data_main(C);